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| author | Craig Topper <craig.topper@gmail.com> | 2016-06-14 03:13:00 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2016-06-14 03:13:00 +0000 |
| commit | 99e30e6a6624109b6b8d06d5d1f95c87bb88ca92 (patch) | |
| tree | 30fabbc67af6785e44a3037c8d3a1fc4980e30fd /llvm/lib/Transforms/Utils/Utils.cpp | |
| parent | ddab3953977c572045fa143c369b2db442458037 (diff) | |
| download | llvm-99e30e6a6624109b6b8d06d5d1f95c87bb88ca92.zip llvm-99e30e6a6624109b6b8d06d5d1f95c87bb88ca92.tar.gz llvm-99e30e6a6624109b6b8d06d5d1f95c87bb88ca92.tar.bz2 | |
[AVX512] Use MOVZX32 instead of MOVZ16 for loading single v8/v4/v2/v1 masks when KMOVB is not available. This has better behavior with respect to partial register stalls since it won't need to preserve the upper 16-bits of the GPR.
llvm-svn: 272626
Diffstat (limited to 'llvm/lib/Transforms/Utils/Utils.cpp')
0 files changed, 0 insertions, 0 deletions